I read an article a few months ago when I got back into AOC after some years. It had all upgrades times on 2 games that Daut played vs another high rated player. It contained a table of timing ie duration in the game that each player got each upgrade. I think one game was water and the other ara. I looked on mrfixit and aokheaven and didnt find it. From what I remember it was on AOKheaven but I searched and found nothing.